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<head><meta charset="utf-8"><title>trait upcasting · t-compiler/help · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/182449-t-compiler/help/index.html">t-compiler/help</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/182449-t-compiler/help/topic/trait.20upcasting.html">trait upcasting</a></h3>

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<a name="194786867"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/182449-t-compiler/help/topic/trait%20upcasting/near/194786867" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Alexander Regueiro <a href="https://rust-lang.github.io/zulip_archive/stream/182449-t-compiler/help/topic/trait.20upcasting.html#194786867">(Apr 21 2020 at 11:03)</a>:</h4>
<p><span class="user-mention" data-user-id="116009">@nikomatsakis</span> so we'll chat here about what to factor out?</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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